On Tue, Feb 24 2015, Stefan Strogin <s.strogin@xxxxxxxxxxxxxxxxxxx> wrote: > From: Dmitry Safonov <d.safonov@xxxxxxxxxxxxxxxxxxx> > > Here are two functions that provide interface to compute/get used size > and size of biggest free chunk in cma region. Add that information to debugfs. > > Signed-off-by: Dmitry Safonov <d.safonov@xxxxxxxxxxxxxxxxxxx> > Signed-off-by: Stefan Strogin <s.strogin@xxxxxxxxxxxxxxxxxxx> Acked-by: Michal Nazarewicz <mina86@xxxxxxxxxx> > --- > include/linux/cma.h | 2 ++ > mm/cma.c | 30 ++++++++++++++++++++++++++++++ > mm/cma_debug.c | 24 ++++++++++++++++++++++++ > 3 files changed, 56 insertions(+) -- Best regards, _ _ .o. | Liege of Serenely Enlightened Majesty of o' \,=./ `o ..o | Computer Science, Michał “mina86” Nazarewicz (o o) ooo +--<mpn@xxxxxxxxxx>--<xmpp:mina86@xxxxxxxxxx>--ooO--(_)--Ooo-- -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@xxxxxxxxx. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: <a href